[vsnet-grb 397517] GCN/SWIFT_XRT_IMAGE_PROCESSED

Bacodine vxw at capella2.gsfc.nasa.gov
Wed Feb 20 12:01:48 JST 2019


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 20 Feb 19 03:01:33 UT
NOTICE_TYPE:     Swift-XRT Processed Image
TRIGGER_NUM:     889785,   Seg_Num: 0
GRB_RA:          330.1889d {+22h 00m 45.3s} (J2000),
                 330.6555d {+22h 02m 37.3s} (current),
                 328.9471d {+21h 55m 47.3s} (1950)
GRB_DEC:         -76.6832d {-76d 40' 59.5"} (J2000),
                 -76.5905d {-76d 35' 25.9"} (current),
                 -76.9233d {-76d 55' 23.7"} (1950)
GRB_ERROR:       5.0 [arcsec, radius, statistical plus systematic]
GRB_INTEN:       71 [cnts]
IMG_START_DATE:  18534 TJD;    51 DOY;   19/02/20
IMG_START_TIME:  10855.54 SOD {03:00:55.54} UT,   80.9 [sec] since BAT Trigger Time
CENTROID_X:      258.26,  raw= 258  [pixels]
CENTROID_Y:      276.97,  raw= 277  [pixels]
ROLL:            3.32 [deg]
GAIN:            1
MODE:            3, Long Image mode
WAVEFORM:        134
EXPO_TIME:       2.50 [sec]
GRB_POS_XRT_Y:   -50.51
GRB_POS_XRT_Z:   -113.47
IMAGE_URL:       sw00889785000msxps_rw.img
SUN_POSTN:       333.21d {+22h 12m 51s}  -11.06d {-11d 03' 17"}
SUN_DIST:         65.55 [deg]   Sun_angle= 0.2 [hr] (West of Sun)
MOON_POSTN:      160.91d {+10h 43m 38s}  +11.77d {+11d 45' 59"}
MOON_DIST:       114.95 [deg]
MOON_ILLUM:      100 [%]
GAL_COORDS:      314.13,-36.47 [deg] galactic lon,lat of the burst
ECL_COORDS:      292.10,-57.92 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Processed Image.  



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